Measuring just 1.65mm, the aptly named ThinKing is a quirky watchmaking marvel inspired partly by an ultra-thin watch made 200 years earlier. Who can make the world’s thinnest mechanical watch?

Bulgari has unveiled the Octo Finissimo Ultra, the world’s thinnest watch to date, and the world’s thinnest chronometer-certified watch. Limited to 20 pieces, the Bulgari Octo Finissimo Ultra ...

Released at Watches & Wonders 2025, it’s the latest in an ever-evolving line of ultra-thin watches from Bvlgari that dates back to 2014 when the brand released the hand-wound Octo Tourbillon ...